"Circular Multilateral Barter" (CMB) is aimed at supplying entrepreneurs with a way to exchange goods and services within a p2p-network, without using money, overcoming the "double coincidence of wants" problem, inherent to traditional barter.
Most importantly, CMB allows traders to issue their own currencies (called "products"), which others can redeem, trade, or make payments with.
One thing that distinguishes CMB from other "credit commons" is that all debts in CMB are user-to-user debts. There is no central administrative authority to decide who deserves to be trusted and who does not. Because of this, CMB can scale-up very well, so that local communities can be seamlessly aggregated into larger ones.
Another way of seeing CMB is as a partnership of independent Local Exchange Trading Systems, having a common marketplace for exchanging one LETS-currency for another (via circular trade).

Windows ploting (wplot) Software
wplot is a quick and easy to use Windows GUI software program for quickly creating and analyzing data plots.
Create plots with millions of data points in seconds. Crazy fast.
Once the data is plotted you can easily use the many tools to explore your plot in great detail by zooming in/out, scrolling your plot and much more.
Mutiple objects (data files/sets) can be plotted and overlaid.
Objects can be individually hidden/viewed as the plot is studied.
wplot does NOT generate data. wplot reads data points from file(s) and generates varied plots based on that data.
A single Windows executable. Simple installation. Just download executable file and run.
wplot is 100% FREE to use. No restrictions of any kind.

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